Partner Prefix Face Off This unit teaches students about prefixes using practice pages, interactive notebook activities, and games. Additionally, there is a pre- and post test for assessing growth. This unit features the prefixes: anti-, bi-, dis-, fore-, im-. in-, inter-, mid-, mis-, non-, pre-, re-, semi-, sub-, trans-, tri-, and uni-.Character, Prefix Definition, Anchor Chart, and Example Cards (color and black and white)No Prep PrintablesPrefixes PretestPrefixes Post TestAdd a Prefix (un an